46249420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{17387}}^1$

素因数の和:17422

約数の個数: 48

約数和(自身を含む): 116847360

約数和(自身を除く): 70597940

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 17387, 34774, 69548, 86935, 121709, 173870, 243418, 330353, 347740, 486836, 608545, 660706, 1217090, 1321412, 1651765, 2312471, 2434180, 3303530, 4624942, 6607060, 9249884, 11562355, 23124710, 46249420]

約数ペア:

[(1, 46249420), (2, 23124710), (4, 11562355), (5, 9249884), (7, 6607060), (10, 4624942), (14, 3303530), (19, 2434180), (20, 2312471), (28, 1651765), (35, 1321412), (38, 1217090), (70, 660706), (76, 608545), (95, 486836), (133, 347740), (140, 330353), (190, 243418), (266, 173870), (380, 121709), (532, 86935), (665, 69548), (1330, 34774), (2660, 17387)]